Notes:

These are the second generation of eneloop-branded cells from Sanyo (model id: HR-3UTGA). According
to Sanyo, they should endure more cycles and have lower self-discharge. My tests indicate, that
the self-discharge is actually worse. Capacity is very comparable to the
first generation.
The tested cells aren't new, they've been used in a wireless keyboard, and were purchased circa 2010.